News tagged with quantum motor

'Unwell' Stephen Hawking misses 70th birthday event

British scientist Stephen Hawking was forced to miss a scientific debate to mark his 70th birthday Sunday due to ill health but sent an upbeat message saying he was living at a "glorious time".

Physics / General Physics

created Jan 08, 2012 | popularity 5 / 5 (2) | comments 1

Stephen Hawking celebrates 70th birthday

British scientist Stephen Hawking celebrated his 70th birthday Sunday, an age many experts never expected the motor neurone disease sufferer to reach.

Physics / General Physics

created Jan 08, 2012 | popularity not rated yet | comments 0

One step at a time: Motor molecules use random walks to make deliveries in living cells

Cells rely on tiny molecular motors to deliver cargo, such as mRNA and organelles, within the cell. The critical nature of this transport system is evidenced by the fact that disruption of motors by genetic defects leads ...

Biology / Cell & Microbiology

created Jul 21, 2009 | popularity 4.7 / 5 (3) | comments 4

Could a quantum motor do work?

(PhysOrg.com) -- Ever since the idea of a quantum world was discovered, physicists have been trying their best to create applications and uses that mirror the accomplishments of the classical world. However, due to the fact ...

Physics / Quantum Physics

created Jul 07, 2009 | popularity 4.1 / 5 (13) | comments 0 feature




Search results for quantum motor


How ammonia affects city's air

(PhysOrg.com) -- Motor vehicles and industry are primary producers of ammonia in Houston's atmosphere, and cars and trucks appear to boost their output during the winter, according to a new study by researchers at Rice University ...

Space & Earth / Earth Sciences

created Oct 11, 2011 | popularity 4 / 5 (2) | comments 0 | with audio podcast

New technologies help in understanding bacterial infections

Understanding how bacteria infect cells is crucial to preventing countless human diseases. In a recent breakthrough, scientists from the University of Bristol have discovered a new approach for studying molecules ...

Biology / Cell & Microbiology

created Aug 29, 2011 | popularity 5 / 5 (3) | comments 0 | with audio podcast

Could the combination of general relativity and quantum mechanics lead to spintronics?

(PhysOrg.com) -- In the early 20th century, two famous discoveries about spin were made. One of them, discovered by Albert Einstein and Wander Johannes de Haas, explains a relationship between the spin of elementary particles. ...

Physics / Quantum Physics

created Mar 03, 2011 | popularity 4.5 / 5 (26) | comments 8 | with audio podcast feature

Compound blocks brain cell destruction in Parkinson's disease

Scientists from the Florida campus of The Scripps Research Institute have produced the first known compound to show significant effectiveness in protecting brain cells directly affected by Parkinson's disease, a progressive ...

Medicine & Health / Neuroscience

created Feb 11, 2011 | popularity 4.7 / 5 (12) | comments 1 | with audio podcast

Students flock to see legendary physicist Stephen Hawking

If some Los Angeles-area teachers wondered where their students were Tuesday, maybe they can blame Stephen Hawking.

Physics / General Physics

created Jan 19, 2011 | popularity 4.7 / 5 (3) | comments 1

GM to expand OnStar outside of its own models

(AP) -- The OnStar safety system is escaping from the boundaries of General Motors and will be available in the spring to people who own cars and trucks made by other auto companies.

Technology / Other

created Jan 05, 2011 | popularity not rated yet | comments 0

Quantum physicists turn waste heat into power

(PhysOrg.com) -- University of Arizona physicists have discovered a new way of harvesting waste heat and turning it into electrical power. Taking advantage of quantum effects, the technology holds great promise ...

Nanotechnology / Nanophysics

created Sep 24, 2010 | popularity 4.7 / 5 (38) | comments 35 | with audio podcast

Researchers discover less expensive low-temperature catalyst for hydrogen purification

(PhysOrg.com) -- Engineering researchers from Tufts University, the University of Wisconsin-Madison and Harvard University have demonstrated the low-temperature efficacy of an atomically dispersed platinum catalyst, which ...

Chemistry / Materials Science

created Sep 23, 2010 | popularity 4.8 / 5 (6) | comments 1 | with audio podcast

Scientists generate rotating electron beams

A team of EU-funded scientists has come up with a way of generating rotating electron beams. The technique, described in the journal Nature, could be used to probe the magnetic properties of materials and co ...

Physics / General Physics

created Sep 17, 2010 | popularity 4.9 / 5 (17) | comments 3 | with audio podcast

Nissan says Leaf electric car is 'game changer' for car sector

Japanese carmaker Nissan hopes the launch of its new mass-market electric car is a "game-changing" event that will transform the auto sector and help triple its profits, say industry analysts.

Technology / Energy & Green Tech

created May 18, 2010 | popularity 4.6 / 5 (9) | comments 8


List of search results for quantum motor